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Cushion|Lab Grown|IGI

2.04ct D SI1 Cushion Lab Grown Diamond

GD • D/SI1 • IGI LG566306189

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG566306189

Diamond specifications and retailer prices

From $928 AUD
$652 USD
As of October 28, 2026
Save $3,556 AUD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,484 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.04ct lab-grown cushion diamond

This 2.04ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG566306189 or 566306189. Listed at 8 retailers as of October 28, 2026, with prices from $928 to $4,484, a $3,556 spread on the same certified stone. MOH London lists it at $4,484. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.04
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566306189
Dimensions7.43 × 7.06 × 4.71 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.43 mm7.06 mm2.04 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566306189
Side View
Table 60.5%Crown 31.7°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,484 AUD|Low: $663 AUD|High: $4,515 AUD|Avg: $1,743 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$928 AUD
Retailer 8$1,157 AUD
Retailer 5$1,160 AUD
Retailer 3$1,505 AUD
Retailer 6$1,582 AUD
Retailer 2$1,605 AUD
Retailer 4$1,836 AUD
MOH London$4,484 AUD

41 data points across 8 retailers

8 retailers$928 AUD to $4,484 AUD

A
Cheapest Retailer
-
$928 AUD
$652 USD
Final sale: no returns
B+
Retailer 2
-
$1,157 AUD
$813 USD
View
B+
Retailer 3
-
$1,160 AUD
$815 USD
View
B
Retailer 4
-
$1,505 AUD
€1,007 EUR
View
B
Retailer 5
-
$1,582 AUD
$1,111 USD
View
B+
Retailer 6
-
$1,605 AUD
£888 GBP
View
B
Retailer 7
-
$1,836 AUD
$1,290 USD
View
Most Expensive
B
MOH London
LG566306189 · Oct 29
$4,484 AUD
£2,480 GBP
View
7 more retailers have this diamond
Prices start from $928 AUDSave up to $3,556 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.04ct Cushion
$928 AUD